What powers 
polyformproject.org?
Last seen Oct 2026 · 5 technologies across 4 categories
Caching
CDN
Miscellaneous
PaaS
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| polyform license | #1 | 12 |
| noncommercial | #9 | 9 |
| polyform | #11 | 5 |
| non commercial license | #66 | 3 |
| non-commercial license | #7 | 1 |
| shield licence | #9 | 0 |
| license for non commercial use | #28 | 0 |
| noncommercial or non-commercial | #35 | 0 |
| noncommercial or non commercial | #36 | 0 |
| non commercial use license | #44 | 0 |
| non-commercial use license | #46 | 0 |
| license non commercial use | #56 | 0 |
| open-core model | #57 | 0 |
| open core model | #59 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 75% desktop
- 25% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.30 / 10 · ranked #197,929 of all domains
87 referring domains · OpenPageRank
Search traffic
30 est. monthly organic visits (US)
14 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 0.0 MB · 5 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2019 (7 years) via Gandi SAS, renews Mar 2027
- Hosted on Fastly (185.199.108.153, IPv6)
- Email: Fastmail
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,989,171, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Fastly Jul 2026
- detected GitHub Pages Jul 2026
- detected Open Graph Jul 2026
- detected RSS Jul 2026
- detected Varnish Jul 2026
- dropped Apache HTTP Server Jun 2026
- dropped MySQL Jun 2026
- dropped PHP Jun 2026
- dropped Priority Hints Jun 2026
- dropped Twenty Twenty-One Jun 2026
- dropped Twitter Emoji (Twemoji) Jun 2026
- dropped Ubuntu Jun 2026
- dropped WordPress Jun 2026
- detected Fastly May 2026
- detected GitHub Pages May 2026
- detected Varnish May 2026